Perhaps you should try some spelling variations:
reine » regine (Expand Search), reiner (Expand Search), reinke (Expand Search)
reinen » reginen (Expand Search), reinern (Expand Search), reinken (Expand Search), seinen (Expand Search), meinen (Expand Search), einen (Expand Search)
seiner » einer (Expand Search), meiner (Expand Search), seinr (Expand Search)
seine » eine (Expand Search), meine (Expand Search), sein (Expand Search)
meiner » einer (Expand Search), meine (Expand Search)
regionen » religionen (Expand Search), region (Expand Search), regional (Expand Search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: north ((reine OR (((reinen OR (seiner OR seine)) OR meiner) OR reisen)) OR regionen)-westphalia~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "north ((reine OR (((reinen OR (seiner OR seine)) OR meiner) OR reisen)) OR regionen)-westphalia*".